Correlation functions of the XXZ Heisenberg chain for Δ = 1/2

被引:0
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作者
N. A. Slavnov
机构
[1] RAS,Steklov Mathematical Institute
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correlation functions; alternating sign matrices;
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摘要
We present exact results for the correlation functions of the XXZ Heisenberg chain in the thermodynamic limit for the anisotropy parameter Δ = 1/2. We show that the results are given by integers.
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页码:259 / 265
页数:6
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